Cisco Cisco IPICS Release 2.1 Licensing Information

must be distributed under the terms of Sections 1 and 2 above on a  

medium customarily used for software interchange.  

 

 If distribution of object code is made by offering access to copy  

from a designated place, then offering equivalent access to copy the  

source code from the same place satisfies the requirement to  

distribute the source code, even though third parties are not  

compelled to copy the source along with the object code.  

 

 5. A program that contains no derivative of any portion of the  

Library, but is designed to work with the Library by being compiled or  

linked with it, is called a "work that uses the Library".  Such a  

work, in isolation, is not a derivative work of the Library, and  

therefore falls outside the scope of this License.  

 

 However, linking a "work that uses the Library" with the Library  

creates an executable that is a derivative of the Library (because it  

contains portions of the Library), rather than a "work that uses the  

library".  The executable is therefore covered by this License.  

Section 6 states terms for distribution of such executables.  

 

 When a "work that uses the Library" uses material from a header file  

that is part of the Library, the object code for the work may be a  

derivative work of the Library even though the source code is not.  

Whether this is true is especially significant if the work can be  

linked without the Library, or if the work is itself a library.  The  

threshold for this to be true is not precisely defined by law.  

 

 If such an object file uses only numerical parameters, data  

structure layouts and accessors, and small macros and small inline  

functions (ten lines or less in length), then the use of the object  

file is unrestricted, regardless of whether it is legally a derivative  

work.  (Executables containing this object code plus portions of the  

Library will still fall under Section 6.)  

 

 Otherwise, if the work is a derivative of the Library, you may  

distribute the object code for the work under the terms of Section 6.  

Any executables containing that work also fall under Section 6,  

whether or not they are linked directly with the Library itself.  

  

 6. As an exception to the Sections above, you may also combine or  

link a "work that uses the Library" with the Library to produce a  

work containing portions of the Library, and distribute that work  

under terms of your choice, provided that the terms permit  

modification of the work for the customer's own use and reverse  

engineering for debugging such modifications.  

 

 You must give prominent notice with each copy of the work that the